./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 08fd1f25b7d22203947cf6c4ad8cac3aedaa56ca5536c5ddc05b18633d46ecf5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:23:11,352 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:23:11,402 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:23:11,406 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:23:11,406 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:23:11,423 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:23:11,423 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:23:11,423 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:23:11,424 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:23:11,424 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:23:11,424 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:23:11,424 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:23:11,424 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:23:11,424 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:23:11,424 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:23:11,425 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:23:11,425 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:23:11,425 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:23:11,425 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:23:11,425 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:23:11,425 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:23:11,425 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:23:11,425 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:23:11,425 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:23:11,425 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:23:11,426 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:23:11,426 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:23:11,426 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:23:11,426 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:23:11,426 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:23:11,426 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 08fd1f25b7d22203947cf6c4ad8cac3aedaa56ca5536c5ddc05b18633d46ecf5 [2024-12-06 02:23:11,625 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:23:11,632 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:23:11,634 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:23:11,636 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:23:11,636 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:23:11,637 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i [2024-12-06 02:23:14,235 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/data/218b6bf67/14651e60e1f84c909abc7419833e5c63/FLAGb75039677 [2024-12-06 02:23:14,749 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:23:14,749 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i [2024-12-06 02:23:14,785 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/data/218b6bf67/14651e60e1f84c909abc7419833e5c63/FLAGb75039677 [2024-12-06 02:23:14,823 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/data/218b6bf67/14651e60e1f84c909abc7419833e5c63 [2024-12-06 02:23:14,825 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:23:14,826 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:23:14,827 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:23:14,827 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:23:14,831 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:23:14,831 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:23:14" (1/1) ... [2024-12-06 02:23:14,832 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26ef1528 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:14, skipping insertion in model container [2024-12-06 02:23:14,832 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:23:14" (1/1) ... [2024-12-06 02:23:14,934 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:23:17,438 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i[470736,470749] [2024-12-06 02:23:17,441 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i[470902,470915] [2024-12-06 02:23:17,441 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i[471066,471079] [2024-12-06 02:23:17,441 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i[471231,471244] [2024-12-06 02:23:17,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:23:17,496 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:23:17,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6715] [2024-12-06 02:23:17,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6722] [2024-12-06 02:23:17,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3014), "i" (12UL)); [6951-6952] [2024-12-06 02:23:17,880 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i[470736,470749] [2024-12-06 02:23:17,880 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i[470902,470915] [2024-12-06 02:23:17,881 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i[471066,471079] [2024-12-06 02:23:17,881 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rndis_wlan.cil.i[471231,471244] [2024-12-06 02:23:17,886 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:23:18,104 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:23:18,104 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18 WrapperNode [2024-12-06 02:23:18,105 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:23:18,115 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:23:18,116 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:23:18,116 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:23:18,123 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,220 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,445 INFO L138 Inliner]: procedures = 410, calls = 4656, calls flagged for inlining = 227, calls inlined = 201, statements flattened = 9741 [2024-12-06 02:23:18,446 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:23:18,446 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:23:18,446 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:23:18,446 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:23:18,453 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,453 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,503 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,504 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,649 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,658 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,681 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,715 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,732 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,776 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:23:18,776 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:23:18,777 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:23:18,777 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:23:18,778 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:18" (1/1) ... [2024-12-06 02:23:18,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:23:18,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:23:18,802 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:23:18,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8dab959-0c4d-44cb-a09b-cb769b7d76b0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:23:18,825 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_reset [2024-12-06 02:23:18,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_reset [2024-12-06 02:23:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2024-12-06 02:23:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2024-12-06 02:23:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_stop [2024-12-06 02:23:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_stop [2024-12-06 02:23:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter_str [2024-12-06 02:23:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter_str [2024-12-06 02:23:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 02:23:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 02:23:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2024-12-06 02:23:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2024-12-06 02:23:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_pause_rx [2024-12-06 02:23:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_pause_rx [2024-12-06 02:23:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 02:23:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 02:23:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_tx_fixup [2024-12-06 02:23:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_tx_fixup [2024-12-06 02:23:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_bind [2024-12-06 02:23:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_bind [2024-12-06 02:23:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_set_multicast_list [2024-12-06 02:23:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_set_multicast_list [2024-12-06 02:23:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 02:23:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 02:23:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_purge_paused_rxq [2024-12-06 02:23:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_purge_paused_rxq [2024-12-06 02:23:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-12-06 02:23:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-12-06 02:23:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_unbind [2024-12-06 02:23:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_unbind [2024-12-06 02:23:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure set_encr_mode [2024-12-06 02:23:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure set_encr_mode [2024-12-06 02:23:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure get_rndis_wlan_priv [2024-12-06 02:23:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rndis_wlan_priv [2024-12-06 02:23:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 02:23:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 02:23:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2024-12-06 02:23:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2024-12-06 02:23:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 02:23:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 02:23:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 02:23:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 02:23:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-06 02:23:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-06 02:23:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:23:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure set_infra_mode [2024-12-06 02:23:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infra_mode [2024-12-06 02:23:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_command [2024-12-06 02:23:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_command [2024-12-06 02:23:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2024-12-06 02:23:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_scan_done [2024-12-06 02:23:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-12-06 02:23:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-12-06 02:23:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 02:23:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 02:23:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_fill_station_info [2024-12-06 02:23:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_fill_station_info [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure unknown_early_init [2024-12-06 02:23:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure unknown_early_init [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 02:23:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure disassociate [2024-12-06 02:23:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure disassociate [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2024-12-06 02:23:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_query_oid [2024-12-06 02:23:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_query_oid [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2024-12-06 02:23:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:23:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 02:23:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 02:23:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2024-12-06 02:23:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2024-12-06 02:23:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2024-12-06 02:23:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_free [2024-12-06 02:23:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:23:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure is_wpa_key [2024-12-06 02:23:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure is_wpa_key [2024-12-06 02:23:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 02:23:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 02:23:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 02:23:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 02:23:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2024-12-06 02:23:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2024-12-06 02:23:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_command_lock_of_rndis_wlan_private [2024-12-06 02:23:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_command_lock_of_rndis_wlan_private [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_check_bssid_list [2024-12-06 02:23:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_check_bssid_list [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2024-12-06 02:23:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320b_early_init [2024-12-06 02:23:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320b_early_init [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure set_channel [2024-12-06 02:23:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure set_channel [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 02:23:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_status [2024-12-06 02:23:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_status [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-06 02:23:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-06 02:23:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure level_to_qual [2024-12-06 02:23:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure level_to_qual [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 02:23:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure set_essid [2024-12-06 02:23:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure set_essid [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2024-12-06 02:23:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_start_bssid_list_scan [2024-12-06 02:23:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_start_bssid_list_scan [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:23:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2024-12-06 02:23:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2024-12-06 02:23:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_copy_module_params [2024-12-06 02:23:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_copy_module_params [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-12-06 02:23:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure set_auth_mode [2024-12-06 02:23:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auth_mode [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-12-06 02:23:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 02:23:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:23:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 02:23:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-06 02:23:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:23:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 02:23:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 02:23:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2024-12-06 02:23:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2024-12-06 02:23:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-12-06 02:23:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-12-06 02:23:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_cipher_to_alg [2024-12-06 02:23:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_cipher_to_alg [2024-12-06 02:23:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 02:23:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 02:23:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2024-12-06 02:23:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2024-12-06 02:23:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-12-06 02:23:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-12-06 02:23:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure add_wep_key [2024-12-06 02:23:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wep_key [2024-12-06 02:23:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2024-12-06 02:23:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2024-12-06 02:23:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2024-12-06 02:23:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2024-12-06 02:23:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure set_bssid [2024-12-06 02:23:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bssid [2024-12-06 02:23:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 02:23:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 02:23:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-12-06 02:23:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-12-06 02:23:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-12-06 02:23:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-12-06 02:23:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:23:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 02:23:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bssid [2024-12-06 02:23:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bssid [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_pmkids [2024-12-06 02:23:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_pmkids [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure get_device_pmkids [2024-12-06 02:23:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device_pmkids [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2024-12-06 02:23:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-12-06 02:23:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-06 02:23:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-06 02:23:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure next_bssid_list_item [2024-12-06 02:23:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure next_bssid_list_item [2024-12-06 02:23:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 02:23:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 02:23:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure set_priv_filter [2024-12-06 02:23:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure set_priv_filter [2024-12-06 02:23:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 02:23:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 02:23:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_wiphy_params [2024-12-06 02:23:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_wiphy_params [2024-12-06 02:23:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 02:23:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 02:23:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-12-06 02:23:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-12-06 02:23:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_7_4 [2024-12-06 02:23:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_7_4 [2024-12-06 02:23:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-12-06 02:23:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 02:23:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure oid_to_string [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure oid_to_string [2024-12-06 02:23:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-12-06 02:23:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2024-12-06 02:23:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure deauthenticate [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure deauthenticate [2024-12-06 02:23:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 02:23:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-12-06 02:23:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320a_early_init [2024-12-06 02:23:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320a_early_init [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2024-12-06 02:23:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_michael_mic_failure [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure set_default_iw_params [2024-12-06 02:23:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure set_default_iw_params [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_error_status [2024-12-06 02:23:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_error_status [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 02:23:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_command_lock_of_rndis_wlan_private [2024-12-06 02:23:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_command_lock_of_rndis_wlan_private [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume_rx [2024-12-06 02:23:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume_rx [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2024-12-06 02:23:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-06 02:23:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-06 02:23:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcm4320_power_dbm [2024-12-06 02:23:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcm4320_power_dbm [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 02:23:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-06 02:23:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_rx_fixup [2024-12-06 02:23:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_rx_fixup [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_oid [2024-12-06 02:23:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_oid [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_indication [2024-12-06 02:23:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_indication [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure get_bssid [2024-12-06 02:23:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bssid [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure is_associated [2024-12-06 02:23:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure is_associated [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:23:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-12-06 02:23:18,842 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-12-06 02:23:18,842 INFO L130 BoogieDeclarations]: Found specification of procedure debug_print_pmkids [2024-12-06 02:23:18,842 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_print_pmkids [2024-12-06 02:23:18,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 02:23:18,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 02:23:19,825 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:23:19,828 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:23:20,228 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 02:24:16,324 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 02:24:19,466 INFO L? ?]: Removed 3253 outVars from TransFormulas that were not future-live. [2024-12-06 02:24:19,466 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:24:21,856 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:24:21,856 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-12-06 02:24:21,857 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:24:21 BoogieIcfgContainer [2024-12-06 02:24:21,857 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:24:21,859 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:24:21,859 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:24:21,875 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:24:21,875 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:24:21" (1/1) ... [2024-12-06 02:24:21,883 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:24:21,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:21,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 2349 states and 3460 transitions. [2024-12-06 02:24:21,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3460 transitions. [2024-12-06 02:24:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-12-06 02:24:22,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:22,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:43,606 INFO L134 CoverageAnalysis]: Checked inductivity of 5115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5115 trivial. 0 not checked. [2024-12-06 02:25:53,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:25:55,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:55,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2354 states and 3476 transitions. [2024-12-06 02:25:55,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 3476 transitions. [2024-12-06 02:25:55,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 02:25:55,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:55,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,332 INFO L134 CoverageAnalysis]: Checked inductivity of 5112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-12-06 02:27:15,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:15,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2364 states and 3486 transitions. [2024-12-06 02:27:15,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3486 transitions. [2024-12-06 02:27:15,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-12-06 02:27:15,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:15,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:30,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:31,450 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5189 trivial. 0 not checked. [2024-12-06 02:28:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:32,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2369 states and 3505 transitions. [2024-12-06 02:28:32,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3505 transitions. [2024-12-06 02:28:32,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-06 02:28:32,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:32,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:51,285 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5192 trivial. 0 not checked. [2024-12-06 02:29:51,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2375 states and 3517 transitions. [2024-12-06 02:29:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3517 transitions. [2024-12-06 02:29:51,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 02:29:51,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:51,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:08,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:08,954 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5192 trivial. 0 not checked. [2024-12-06 02:31:09,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:09,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2381 states and 3538 transitions. [2024-12-06 02:31:09,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3538 transitions. [2024-12-06 02:31:09,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 02:31:09,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:09,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:24,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 5268 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5265 trivial. 0 not checked. [2024-12-06 02:32:28,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 2387 states and 3560 transitions. [2024-12-06 02:32:28,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3560 transitions. [2024-12-06 02:32:28,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 02:32:28,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:28,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:49,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5189 trivial. 0 not checked. [2024-12-06 02:33:49,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:49,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2389 states and 3562 transitions. [2024-12-06 02:33:49,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3562 transitions. [2024-12-06 02:33:49,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 02:33:49,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:49,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:08,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:10,081 INFO L134 CoverageAnalysis]: Checked inductivity of 5268 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5265 trivial. 0 not checked. [2024-12-06 02:35:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:15,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 2396 states and 3587 transitions. [2024-12-06 02:35:15,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 3587 transitions. [2024-12-06 02:35:15,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 02:35:15,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:15,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:34,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:34,607 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5189 trivial. 0 not checked. [2024-12-06 02:36:34,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:34,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2398 states and 3588 transitions. [2024-12-06 02:36:34,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3588 transitions. [2024-12-06 02:36:34,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 02:36:34,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:34,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms